Root Cause Analysis

java.lang.ClassCastException

chrriis.dj.nativeswing.swtimpl.core.OutProcessSocketsMessagingInterface$SwingOutProcessSocketsMessagingInterface cannot be cast to chrriis.dj.nativeswing.swtimpl.core.OutProcessIOMessagingInterface$SWTOutProcessIOMessagingInterface

at chrriis.dj.nativeswing.swtimpl.core.SWTNativeInterface.getMessagingInterface()